CE EMC TEST REPORT. MANUFACTURER : TP-Link Technologies Co., Ltd.

CE EMC TEST REPORT REPORT NO. : EH6D2816-01 MODEL NO. : Archer VR2800 RECEIVED DATE : Dec. 28, 2016 FINAL TESTED DATE : Mar. 31, 2017 ISSUED DATE : Apr. 06, 2017 TEST STANDARD : EN 301 489-1 V1.9.2 (2011-09), Class B EN 301 489-17 V2.2.1 (2012-09) EN 55022:2010/AC:2011, Class B EN 55032:2015/AC:2016 EN 55024:2010 APPLICANT : TP-Link Technologies Co., Ltd. ADDRESS : Building 24 (floors 1,3,4,5) and 28 (floors1-4) Central Science and Technology Park,Shennan Rd, Nanshan, Shenzhen,China MANUFACTURER : TP-Link Technologies Co., Ltd. ADDRESS : Building 24 (floors 1,3,4,5) and 28 (floors1-4) Central Science and Technology Park,Shennan Rd, Nanshan, Shenzhen,China ISSUED BY : SPORTON International Inc. LAB ADDRESS : No. 52, Hwa Ya 1st Rd., Hwa Ya Technology Park, Kwei-Shan Hsiang, Tao Yuan Hsien, Taiwan, R.O.C. The test result refers exclusively to the test presented test model / sample. Without written approval of SPORTON International Inc., the test report shall not be reproduced except in full. This test report is only applicable to European Community. SPORTON International Inc. TEL: 886-3-327-3456 FAX: 886-3-327-0973

Table of Contents VERIFICATION OF COMPLIANCE...1 1. Summary of Test Results...2 2. General Description of Equipment under Test...5 3. Test Configuration of Equipment under Test...6 4. General Information of Test...12 5. Test of Conducted Emission...13 6. Test of Radiated Emission...26 7. Harmonics Test...45 8. Voltage Fluctuations and Flicker Test...47 9. General Performance Criteria Description of Immunity Test...49 10. Radio Frequency Electromagnetic Field Immunity Test (RS)...59 11. Electrical Fast Transient/Burst Immunity Test (EFT/BURST)...63 12. Surge Immunity Test...67 13. Conducted Disturbances Induced by Radio-Frequency Field Immunity Test (CS)...71 14. Power Frequency Magnetic Field Immunity Tests...74 15. Voltage Dips and Voltage Interruptions Immunity Tests...76 16. List of Measuring Equipment Used...79 17. Uncertainty of Test Site...81 Appendix A. TEST PHOTOS... A1 ~ A19 Photographs of EUT V01 SPORTON International Inc. Page Number : i

History of This Test Report REPORT NO. VERSION ISSUED DATE Description EH6D2816-01 Rev. 01 Apr. 06, 2017 Initial issue of report SPORTON International Inc. Page Number : ii

1. Summary of Test Results After estimating all the combination of every test mode, the result shown as below is the worst case. The EUT has been tested according to the following specifications. Applicable Standard: EN 301 489-1 V1.9.2 (2011-09) and EN 55022:2010/AC:2011 Test Standard Test Type Result Remarks Meet minimum AC Power Port Conducted passing margin is PASS emission test 150 khz 30 MHz -9.29dB at 0.1557MHz. Meet minimum EN 55022:2010/AC:2011 Telecom Port Conducted passing margin is PASS emission test 150 khz 30 MHz -5.12dB at 12.9885MHz. Meet minimum Radiated emission test passing margin 30 MHz 1,000 MHz @ 10 m PASS is 5.08dB at 1,000 MHz 6,000 MHz @ 3 m 54.25MHz. EN 61000-3-2:2014 Harmonic Current emission test - Note EN 61000-3-3:2013 Voltage Fluctuations and Flicker Meet the PASS tests requirements. Applicable Standard: EN 55032:2015/AC:2016 Test Standard Test Type Result Remarks Meet minimum AC Power Port Conducted passing margin is PASS emission test 150 khz 30 MHz -8.70dB at 0.15MHz. Meet minimum EN 55032:2015/AC:2016 Telecom Port Conducted passing margin is PASS emission test 150 khz 30 MHz -15.00dB at 1.2488MHz. Meet minimum Radiated emission test passing margin is 30 MHz 1,000 MHz @ 10 m PASS -3.43dB at 1,000 MHz 6,000 MHz @ 3 m 31.94MHz. Note: The power consumption of EUT is lower than 75W, so the limit is not specified in EN 61000-3-2:2014. SPORTON International Inc. Page Number : 2 of 90

Test Standard EN 61000-4-2:2009 EN 61000-4-3:2006/A1:2008/A2:2010 EN 61000-4-4:2012 EN 61000-4-5:2014 EN 61000-4-6:2014/AC:2015 EN 61000-4-11:2004 Applicable Standard: EN 301 489-1 V1.9.2 (2011-09) Test Type Electrostatic discharge immunity test ± 2, 4 kv Contact Discharge ± 2, 4, 8 kv Air Discharge Standard Criterion B Radiated immunity test Frequency Range:80 MHz to 1,000 MHz and 1,400 MHz to 2,700 MHz Amplitude modulated:80 % AM (1 khz) Electromagnetic field:3 V/m (unmodulated, r.m.s) Standard Criterion A Electrical fast transient / burst immunity test AC ports 5/50 ns, ± 1 kv, 5 khz I/O ports 5/50 ns, ± 0.5 kv, 5 khz Standard Criterion B Surge immunity test AC ports (1.2/50 us): line to line:± 0.5, 1 kv Telecommunication/Signal ports: indoor (1.2/50 us):± 0.5 kv outdoor (1.2/50 us):± 0.5, 1 kv Standard Criterion B Conducted immunity test Frequency Range:150 khz to 80 MHz Amplitude modulated:80 % AM (1 khz) Electromagnetic field:3 V (unmodulated, r.m.s) Standard Criterion A Voltage dips, short interruptions and voltage variations immunity tests 1. Dip 0% residual 10 ms (0.5 cycles) Standard Criterion B 2. Dip 0% residual 20 ms (1.0 cycles) Standard Criterion B 3. Dip 70% residual 500 ms (25 cycles) Standard Criterion B 4. Interruption 0% residual 5000 ms (250 cycles) Standard Criterion C Pass Criterion A A A A A A A A C SPORTON International Inc. Page Number : 3 of 90

Test Standard IEC 61000-4-2:2008 IEC 61000-4-3:2006/A1:2007/A2:2010 IEC 61000-4-4:2012 IEC 61000-4-5:2014 IEC 61000-4-6:2013 IEC 61000-4-8:2009 IEC 61000-4-11:2004 Applicable Standard: EN 55024:2010 Test Type Electrostatic discharge immunity test ± 2, 4 kv Contact Discharge ± 2, 4, 8 kv Air Discharge Standard Criterion B Radiated immunity test Frequency Range:80 MHz to 1,000 MHz Amplitude modulated:80 % AM (1 khz) Electromagnetic field:3 V/m (unmodulated, r.m.s) Standard Criterion A Electrical fast transient / burst immunity test AC ports 5/50 ns, ± 1 kv, 5 khz I/O ports 5/50 ns, ± 0.5 kv, 5 khz (For xdsl equipment, the repetition frequency is 100 khz) Standard Criterion B Surge immunity test AC ports (1.2/50 us): line to line:± 0.5, 1 kv Telecommunication ports: outdoor (10/700 us):± 0.5, 1 kv Standard Criterion B Conducted immunity test Frequency Range:150 khz to 80 MHz Amplitude modulated:80 % AM (1 khz) Electromagnetic field:3 V (unmodulated, r.m.s) Standard Criterion A Power frequency magnetic field immunity test 1 A/m, 50 Hz Standard Criterion A Voltage dips, short interruptions and voltage variations immunity tests 1. >95% reduction 10 ms (0.5 cycles) Standard Criterion B 2. 30% reduction 500 ms (25 cycles) Standard Criterion C 3. Interruption >95% reduction 5,000 ms (250 cycles) Standard Criterion C Pass Criterion A A A A A A A A C SPORTON International Inc. Page Number : 4 of 90

2. General Description of Equipment under Test Equipment Name Model No. Brand Name Power Supply Product Detail AC2800 Wireless MU-MIMO VDSL/ADSL Modem Router Archer VR2800 TP-Link From Power Adapter 2.1. Feature of Equipment under Test 1. The EUT supports 2.4GHz / 5GHz wireless function. 2. Accessories Power Brand Model Rating Adapter 1 (AU Plug) TenPao S048CS1200330 Input: 100-240V~50/60Hz 1.5A Max Output: 12.0V, 3300mA Adapter 2 (EU Plug) TenPao S048CV1200330 Input: 100-240V~50/60Hz 1.5A Max Output: 12.0V, 3300mA Adapter 3 (UK Plug) TenPao S048CB1200330 Input: 100-240V~50/60Hz 1.5A Max Output: 12.0V, 3300mA Others Antenna*4 Note: The difference among Adapter1, Adapter 2 and Adapter 3 is only different plug, there is only adapter 1 was selected to test and recorded in this report as a result. 3. For a more detailed features description, please refer to the manufacturer's specifications or the User's Manual. SPORTON International Inc. Page Number : 5 of 90

3. Test Configuration of Equipment under Test 3.1. Test Mode The following table is a list of the test modes shown in this test report. Applicable Standard: EN 301 489-1 V1.9.2 (2011-09), EN 55022:2010/AC:2011 and EN 55024:2010 Conducted Emissions Test Mode Description 1 Normal Link - ADSL (Annex A) Mode Disturbances at Telecommunication Ports Test Mode Description 1 Normal Link - ADSL (Annex A) Mode - LAN1 Port / LAN-1Gbps 2 Normal Link - ADSL (Annex A) Mode - LAN1 Port / LAN-100Mbps 3 Normal Link - ADSL (Annex A) Mode - LAN1 Port / LAN-10Mbps 4 Normal Link - ADSL (Annex A) Mode - LAN4/WAN Port / LAN-1Gbps 5 Normal Link - ADSL (Annex A) Mode - LAN4/WAN Port / LAN-100Mbps 6 Normal Link - ADSL (Annex A) Mode - LAN4/WAN Port / LAN-10Mbps 7 Normal Link - ADSL (Annex A) Mode - DSL Port Mode 3, Mode 4 and Mode 7 are worst test result among Mode 1 ~ Mode 7, and the test result of those two modes are selected to record in the test report. Radiated Emissions Test Mode Description 1 Normal Link - ADSL (Annex A) Mode - EUT at Z-axis 2 Normal Link - ADSL (Annex A) Mode - EUT at Y-axis For Radiated Emission test below 1GHz: Mode 1 generated the worst test result, so it was recorded in this report. For Radiated Emission test above1ghz: Mode 1 generated the worst test result for Radiated emission below 1GHz test, thus the measurement for Radiated emission above 1GHz test will follow this same test configuration. Harmonic Current Emissions Voltage Fluctuations and Flicker ESD RS EFT Surge CS PFMF DIP tests Test Mode Description 1 Normal Link - ADSL (Annex A) Mode SPORTON International Inc. Page Number : 6 of 90

Applicable Standard: EN 55032:2015/AC:2016 Conducted Emissions Test Mode Description 1 Normal Link - ADSL (Annex A) Mode Disturbances at Telecommunication Ports Test Mode Description 1 Normal Link - ADSL (Annex A) Mode - LAN1 Port / LAN-1Gbps 2 Normal Link - ADSL (Annex A) Mode - LAN4/WAN Port / LAN-1Gbps 3 Normal Link - ADSL (Annex A) Mode - DSL Port Radiated Emissions The EUT was performed at Z axis and Y axis position for Applicable Standard: EN 301 489-1 V1.9.2 (2011-09) and EN 55022:2010/AC:2011, and the worst case was found at Z axis. So the measurement will follow this same test configuration. Test Mode Description 1 Normal Link - ADSL (Annex A) Mode - EUT at Z-axis Note: All the specification of test configurations and test modes were based on customer's request. SPORTON International Inc. Page Number : 7 of 90

3.2. Description of Support Units The EUT has been tested as an independent unit together with other necessary accessories or support units. The following support units or accessories were used to form a representative test configuration during the tests. For Conduction Emissions test: Support Unit Brand Model FCC ID NB*4 DELL E6430 DoC ADSL 2 + Simulator ZYXEL IES-1000 DoC Flash disk3.0*2 Transcend 639205 7755 DoC For Radiated Emissions test: Support Unit Brand Model FCC ID NB*4 DELL E6430 DoC ADSL 2 + Simulator ZYXEL IES-1000 DoC HDD3.0*2 WD WDBACY5000AWT DoC For EMS test: Support Unit Brand Model FCC ID NB*4 DELL E6430 DoC ADSL 2 + Simulator ZYXEL IES-1000 DoC Flash disk3.0*2 Transcend 639205 7755 DoC SPORTON International Inc. Page Number : 8 of 90

3.3. EUT Operation Condition <EMI> For Conducted Emissions and Radiated Emissions Test: During the test, the following programs under WIN 7 were executed: The remote notebook executed "ping.exe" to link with the EUT to maintain the connection by LAN, WLAN and LAN/WAN. The remote notebook executed "winthrax" to link with the EUT to perform the read-write function. The ADSL 2+ Simulator links with the EUT by RJ-11 cable. Applicable Standard: EN 301 489-1 V1.9.2 (2011-09), EN 55022:2010/AC:2011 and EN 55024:2010 For Disturbances at Telecommunication Ports: At the same time, the remote notebook executed "LAN TEST" to link with the EUT to traffic packet data generated software and keep 10% traffic load to link with the remote workstation by LAN and LAN/WAN. Applicable Standard: EN 55032:2015/AC:2016 For Disturbances at Telecommunication Ports: The remote notebook executed LAN TEST to link with the EUT to traffic packet data generated software and keep maximum traffic load by LAN. <EMS> During the test, the following programs under WIN 7 were executed: The remote notebook executed "ping.exe" to link with the EUT to maintain the connection by LAN, WLAN and LAN/WAN. The remote notebook executed "USB Test" to link with the EUT to perform the read-write function. The ADSL 2+ Simulator links with the EUT by RJ-11 cable. SPORTON International Inc. Page Number : 9 of 90

3.4. Connection Diagram of Test System 3.4.1. AC Power Line Conduction Emissions Test Configuration Item Connection Shielded Length 1 Power cable No 1.5m 2 RJ-45 cable*2 No 1.5m 3 RJ-45 cable No 10m 4 RJ-11 cable No 10m 5 RJ-45 cable No 10m SPORTON International Inc. Page Number : 10 of 90

3.4.2. Radiation Emissions Test Configuration Item Connection Shielded Length 1 Power cable No 1.5m 2 RJ-45 cable*2 No 1.5m 3 RJ-45 cable No 10m 4 RJ-11 cable No 10m 5 USB cable Yes 0.3m 6 USB cable Yes 0.3m 7 RJ-45 cable No 10m SPORTON International Inc. Page Number : 11 of 90

4. General Information of Test 4.1. Test Facility <EMI> Test Site Location : No.8, Lane 724, Bo-ai St., Jhubei City, Hsinchu County 302, Taiwan, R.O.C. TEL : 886-3-656-9065 FAX : 886-3-656-9085 Test Site No. : Conduction: CO01-CB Radiation: 10CH01-CB <EMS> Test Site Location : No.8, Lane 724, Bo-ai St., Jhubei City, Hsinchu County 302, Taiwan, R.O.C. TEL : 886-3-656-9065 FAX : 886-3-656-9085 4.2. Test Voltage Power Type AC Power Supply Test Voltage 230 V / 50 Hz 4.3. Frequency Range Investigated EMI Test Items Conducted emission test Radiated emission test EMS Test Items Radio frequency electromagnetic field immunity test Conducted immunity test Frequency Range 150 khz to 30 MHz 30 MHz to 6,000 MHz Frequency Range 80 MHz to 1,000 MHz, 1,400 MHz to 2,700 MHz 150 khz to 80 MHz 4.4. Test Distance Test Items Radiated emission test below 1 GHz (30 MHz to 1,000 MHz) Radiated emission test above 1 GHz (1,000 MHz to 6,000 MHz) Radio frequency electromagnetic field immunity test Test Distance 10 m 3 m 3 m SPORTON International Inc. Page Number : 12 of 90

5. Test of Conducted Emission 5.1. Limit 5.1.1. Limit for AC power ports: Frequency (MHz) QP Limit (dbuv) AV Limit (dbuv) 0.15~0.5 66~56 56~46 0.5~5 56 46 5~30 60 50 5.1.2. Limit for Telecommunication ports: Frequency (MHz) Voltage Limit (dbuv) Current Limit (dbua) QP AV QP AV 0.15~0.5 84~74 74~64 40~30 30~20 0.5~30 74 64 30 20 5.2. Description of Major Test Instruments Test Receiver Start Frequency Stop Frequency IF Bandwidth Setting 0.15 MHz 30 MHz 9 khz 5.3. Test Procedures a. The EUT was placed on a desk 0.8 meters height from the metal ground plane and 0.4 meter from the conducting wall of the shielding room and it was kept at least 0.8 meters from any other grounded conducting surface. b. Connect EUT to the power mains through a line impedance stabilization network (LISN). c. Connect Telecommunication port to ISN (Impedance Stabilization Network). d. All the support units are connect to the other LISN. e. The LISN provides 50 Ω coupling impedance for the measuring instrument. f. The CISPR states that a 50 Ω, 50 uh LISN should be used. g. Both sides of AC line were checked for maximum conducted interference. h. The frequency range from 150 khz to 30 MHz was searched. i. Set the test-receiver system to Peak Detect Function and Specified Bandwidth with Maximum Hold Mode. SPORTON International Inc. Page Number : 13 of 90

5.4. Typical Test Setup Layout of Conducted Emission and disturbances at telecommunication ports Applicable Standard: EN 301 489-1 V1.9.2 (2011-09), and EN 55022:2010/AC:2011 SPORTON International Inc. Page Number : 14 of 90

Applicable Standard: EN 55032:2015/AC:2016 SPORTON International Inc. Page Number : 15 of 90

5.5. Test Result of AC Power Ports Applicable Standard: EN 301 489-1 V1.9.2 (2011-09) and EN 55022:2010/AC:2011 Temperature 21 Humidity 59% Test Engineer Edison Lin Frequency Range 0.15 MHz to 30 MHz Test Mode Mode 1 Corrected Reading (dbuv) = LISN Factor + Cable Loss + Read Level = Level Margin = - Limit + (Read Level + LISN Factor + Cable Loss) All emissions not reported here are more than 10 db below the prescribed limit. The test was passed at the minimum margin that marked by a frame in the following table Line SPORTON International Inc. Page Number : 16 of 90

Neutral SPORTON International Inc. Page Number : 17 of 90

Applicable Standard: EN 55032:2015/AC:2016 Temperature 21 Humidity 59% Test Engineer Edison Lin Frequency Range 0.15 MHz to 30 MHz Test Mode Mode 1 Corrected Reading (dbuv) = LISN Factor + Cable Loss + Read Level = Level Margin = - Limit + (Read Level + LISN Factor + Cable Loss) All emissions not reported here are more than 10 db below the prescribed limit. The test was passed at the minimum margin that marked by a frame in the following table Line SPORTON International Inc. Page Number : 18 of 90

Neutral SPORTON International Inc. Page Number : 19 of 90

5.6. Test Result of Telecommunication Ports Applicable Standard: EN 301 489-1 V1.9.2 (2011-09) and EN 55022:2010/AC:2011 Temperature 22 Humidity 60% Test Engineer Gavin Peng Frequency Range 0.15 MHz to 30 MHz Test Mode Mode 3: Normal Link - ADSL (Annex A) Mode - LAN1 Port / LAN-10Mbps Corrected Reading (dbuv) = LISN Factor + Cable Loss + Read Level = Level Margin = - Limit + (Read Level + LISN Factor + Cable Loss) All emissions not reported here are more than 10 db below the prescribed limit. The test was passed at the minimum margin that marked by a frame in the following table SPORTON International Inc. Page Number : 20 of 90

Applicable Standard: EN 301 489-1 V1.9.2 (2011-09) and EN 55022:2010/AC:2011 Temperature 22 Humidity 60% Test Engineer Gavin Peng Frequency Range 0.15 MHz to 30 MHz Test Mode Mode 4: Normal Link - ADSL (Annex A) Mode - LAN4/WAN Port / LAN-1Gbps Corrected Reading (dbuv) = LISN Factor + Cable Loss + Read Level = Level Margin = - Limit + (Read Level + LISN Factor + Cable Loss) All emissions not reported here are more than 10 db below the prescribed limit. The test was passed at the minimum margin that marked by a frame in the following table SPORTON International Inc. Page Number : 21 of 90

Applicable Standard: EN 301 489-1 V1.9.2 (2011-09) and EN 55022:2010/AC:2011 Temperature 22 Humidity 60% Test Engineer Gavin Peng Frequency Range 0.15 MHz to 30 MHz Test Mode Mode 7: Normal Link - ADSL (Annex A) Mode - DSL Port Corrected Reading (dbuv) = LISN Factor + Cable Loss + Read Level = Level Margin = - Limit + (Read Level + LISN Factor + Cable Loss) All emissions not reported here are more than 10 db below the prescribed limit. The test was passed at the minimum margin that marked by a frame in the following table SPORTON International Inc. Page Number : 22 of 90

Applicable Standard: EN 55032:2015/AC:2016 Temperature 22 Humidity 60% Test Engineer Gavin Peng Frequency Range 0.15 MHz to 30 MHz Test Mode Mode 1: Normal Link - ADSL (Annex A) Mode - LAN1 Port / LAN-1Gbps Corrected Reading (dbuv) = LISN Factor + Cable Loss + Read Level = Level Margin = - Limit + (Read Level + LISN Factor + Cable Loss) All emissions not reported here are more than 10 db below the prescribed limit. The test was passed at the minimum margin that marked by a frame in the following table SPORTON International Inc. Page Number : 23 of 90

Applicable Standard: EN 55032:2015/AC:2016 Temperature 22 Humidity 60% Test Engineer Gavin Peng Frequency Range 0.15 MHz to 30 MHz Test Mode Mode 2: Normal Link - ADSL (Annex A) Mode - LAN4/WAN Port / LAN-1Gbps Corrected Reading (dbuv) = LISN Factor + Cable Loss + Read Level = Level Margin = - Limit + (Read Level + LISN Factor + Cable Loss) All emissions not reported here are more than 10 db below the prescribed limit. The test was passed at the minimum margin that marked by a frame in the following table SPORTON International Inc. Page Number : 24 of 90

Applicable Standard: EN 55032:2015/AC:2016 Temperature 22 Humidity 60% Test Engineer Gavin Peng Frequency Range 0.15 MHz to 30 MHz Test Mode Mode 3: Normal Link - ADSL (Annex A) Mode - DSL Port Corrected Reading (dbuv) = LISN Factor + Cable Loss + Read Level = Level Margin = - Limit + (Read Level + LISN Factor + Cable Loss) All emissions not reported here are more than 10 db below the prescribed limit. The test was passed at the minimum margin that marked by a frame in the following table SPORTON International Inc. Page Number : 25 of 90

6. Test of Radiated Emission 6.1. Limit Radiated Emission below 1 GHz test at 10 m: Frequency (MHz) QP (dbuv/m) 30~230 30 230~1,000 37 Radiated Emission above 1 GHz test at 3 m: Frequency (MHz) PK (dbuv/m) AV (dbuv/m) 1,000~3,000 70 50 3,000~6,000 74 54 SPORTON International Inc. Page Number : 26 of 90

6.2. Description of Major Test Instruments 6.2.1. 30 MHz ~ 1,000 MHz Amplifier RF Gain Signal Input Setting 25 db 9 khz to 1.3 GHz Spectrum Analyzer Start Frequency Stop Frequency Resolution Bandwidth Signal Input Setting 30 MHz 1000 MHz 120 khz 9 khz to 30 GHz Test Receiver Start Frequency Stop Frequency Resolution Bandwidth Signal Input Setting 30 MHz 1000 MHz 120 khz 9 khz to 3 GHz 6.2.2. Above 1 GHz Amplifier RF Gain Signal Input Setting 35 db 1 GHz to 26.5 GHz Spectrum Analyzer Start Frequency Stop Frequency Resolution Bandwidth Signal Input Setting 1 GHz 6 GHz 1 MHz 9 khz to 30 GHz SPORTON International Inc. Page Number : 27 of 90

6.3. Test Procedures <Below 1 GHz>: a. The EUT was placed on a rotatable table top 0.8 meter above ground. b. The EUT was set 10 meters from the interference receiving antenna which was mounted on the top of a variable height antenna tower. c. The table was rotated 360 degrees to determine the position of the highest radiation. d. The antenna is a half wave dipole and its height is varied between one meter and four meters above ground to find the maximum value of the field strength both horizontal polarization and vertical polarization of the antenna are set to make the measurement. e. For each suspected emission the EUT was arranged to its worst case and then tune the antenna tower (from 1 M to 4 M) and turn table (from 0 degree to 360 degrees) to find the maximum reading. f. Set the test-receiver system to Peak Detect Function and specified bandwidth with Maximum Hold Mode. g. If the emission level of the EUT in peak mode was 3 db lower than the limit specified, then testing will be stopped and peak values of EUT will be reported, otherwise, the emissions which do not have 3 db margin will be repeated one by one using the quasi-peak method and reported. SPORTON International Inc. Page Number : 28 of 90

<Above 1 GHz>: a. Same test set up as below 1 GHz radiated testing. b. The EUT was set 3 meters from the interference-receiving antenna which was mounted on the top of a variable height antenna tower. c. There should be absorber placed between the EUT and Antenna and its located size should let the test site meet CISPR16-1-4 requirement. d. The table was rotated 360 degrees to determine the position of the highest radiation. e. Set the test-receiver system to Peak Detect Function and specified bandwidth with Maximum Hold Mode. f. Set the DRG Horn Antenna at 1M height, then run the turn table to get the maximum noise reading from Horizontal and Vertical polarity separately. g. When EUT locating on the turn-table, and its height is over 172 cm (Antenna s 3dB beam width of 6 GHz is 27 ), the DRG Horn Antenna must be raised up and descended down, then turning around the turn-table to get the maximum noise reading of the Horizontal and Vertical polarity separately. Note the maximum raise up height is same as the top of EUT. h. If emission level of the EUT in peak mode was 20 db lower than average limit (that means the emission level in peak mode also complies with the limit in average mode), then testing will be stopped and peak values of EUT will be reported, otherwise, the emissions will be measured in average mode again and reported. SPORTON International Inc. Page Number : 29 of 90

6.4. Typical Test Setup Layout of Radiated Emission Applicable Standard: EN 301 489-1 V1.9.2 (2011-09) and EN 55022:2010/AC:2011 SPORTON International Inc. Page Number : 30 of 90

Applicable Standard: EN 55032:2015/AC:2016 SPORTON International Inc. Page Number : 31 of 90

<Below 1 GHz>: <Above 1 GHz>: SPORTON International Inc. Page Number : 32 of 90

6.5. Test Result of Radiated Emission below 1 GHz Applicable Standard: EN 301 489-1 V1.9.2 (2011-09) and EN 55022:2010/AC:2011 Temperature 22 Humidity 60% Test Engineer Gavin Peng Frequency Range 30 MHz to 1,000 MHz Test Mode Mode 1 Corrected Reading: Antenna Factor + Cable Loss + Read Level - Preamp Factor = Level Margin = - Limit + (Read Level + Antenna Factor + Cable Loss - Preamp Factor) The test was passed at the minimum margin that marked by the frame in the following test record Vertical 30 MHz to 200 MHz SPORTON International Inc. Page Number : 33 of 90

Vertical 200 MHz to 1,000 MHz SPORTON International Inc. Page Number : 34 of 90

Horizontal 30 MHz to 200 MHz SPORTON International Inc. Page Number : 35 of 90

Horizontal 200 MHz to 1,000 MHz SPORTON International Inc. Page Number : 36 of 90

Applicable Standard: EN 55032:2015/AC:2016 Temperature 22 Humidity 60% Test Engineer Gavin Peng Frequency Range 30 MHz to 1,000 MHz Test Mode Mode 1 Corrected Reading: Antenna Factor + Cable Loss + Read Level - Preamp Factor = Level Margin = - Limit + (Read Level + Antenna Factor + Cable Loss - Preamp Factor) The test was passed at the minimum margin that marked by the frame in the following test record Vertical 30 MHz to 200 MHz SPORTON International Inc. Page Number : 37 of 90

Vertical 200 MHz to 1,000 MHz SPORTON International Inc. Page Number : 38 of 90

Horizontal 30 MHz to 200 MHz SPORTON International Inc. Page Number : 39 of 90

Horizontal 200 MHz to 1,000 MHz SPORTON International Inc. Page Number : 40 of 90

6.6. Test Result of Radiated Emission above 1 GHz Applicable Standard: EN 301 489-1 V1.9.2 (2011-09) and EN 55022:2010/AC:2011 Temperature 22 Humidity 60% Test Engineer Gavin Peng Frequency Range 1,000 MHz to 6,000 MHz Test Mode Mode 1 Corrected Reading: Antenna Factor + Cable Loss + Read Level - Preamp Factor = Level Margin = - Limit + (Read Level + Antenna Factor + Cable Loss - Preamp Factor) The test was passed at the minimum margin that marked by the frame in the following test record Vertical 1,000 MHz to 6,000 MHz SPORTON International Inc. Page Number : 41 of 90

Horizontal 1,000 MHz to 6,000 MHz SPORTON International Inc. Page Number : 42 of 90

Applicable Standard: EN 55032:2015/AC:2016 Temperature 22 Humidity 60% Test Engineer Gavin Peng Frequency Range 1,000 MHz to 6,000 MHz Test Mode Mode 1 Corrected Reading: Antenna Factor + Cable Loss + Read Level - Preamp Factor = Level Margin = - Limit + (Read Level + Antenna Factor + Cable Loss - Preamp Factor) The test was passed at the minimum margin that marked by the frame in the following test record Vertical 1,000 MHz to 6,000 MHz SPORTON International Inc. Page Number : 43 of 90

Horizontal 1,000 MHz to 6,000 MHz SPORTON International Inc. Page Number : 44 of 90

7. Harmonics Test 7.1. Standard EN 61000-3-2:2014 7.2. Test Procedure The measured values of the harmonics components of the input current, including line current and neutral current, shall be compared with the limits given in Clause 7 of EN 61000-3-2. 7.3. Test Equipment Settings Line Voltage Line Frequency Device Class 230 V 50 Hz A 7.4. Test Setup SPORTON International Inc. Page Number : 45 of 90

7.5. Test Result of Current Harmonics Test Temperature 23 Humidity 58% Test Engineer Kane Liu Test Date Mar. 23, 2017 Test Mode Mode 1 Note: The power consumption of EUT is lower than 75W, so the limit is not specified in EN 61000-3-2:2014. SPORTON International Inc. Page Number : 46 of 90

8. Voltage Fluctuations and Flicker Test 8.1. Standard EN 61000-3-3:2013 8.2. Test Procedure The equipment shall be tested under the conditions of Clause 5. The total impedance of the test circuit, excluding the appliance under test, but including the internal impedance of the supply source, shall be equal to the reference impedance. The stability and tolerance of the reference impedance shall be adequate to ensure that the overall accuracy of 8% is achieved during the whole assessment procedure. 8.3. Test Equipment Settings Line Voltage Line Frequency 230 V 50 Hz 8.4. Test Setup SPORTON International Inc. Page Number : 47 of 90

8.5. Test Result of Voltage Fluctuation and Flicker Test Temperature 23 Humidity 58% Test Engineer Kane Liu Test Date Mar. 23, 2017 Test Mode Mode 1 Final Test Result Pass SPORTON International Inc. Page Number : 48 of 90

9. General Performance Criteria Description of Immunity Test For EN 301 489-1 CT / CR (Criterion A) TT / TR (Criterion B) TT / TR (Criterion C) Performance criteria for continuous phenomena applied to transmitters and receivers During and after the test, the apparatus shall continue to operate as intended. No degradation of performance or loss of function is allowed below a permissible performance level specified by the manufacturer when the apparatus is used as intended. In some cases this permissible performance level may be replaced by a permissible loss of performance. During the test the EUT shall not unintentionally transmit or change its actual operating state and stored data. Performance criteria for transient phenomena applied to transmitters and receivers After the test, the apparatus shall continue to operate as intended. No degradation of performance or loss of function is allowed below a permissible performance level specified by the manufacturer, when the apparatus is used as intended. In some cases this permissible performance level may be replaced by a permissible loss of performance. Only for voltage interruption Performance criteria for transient phenomena applied to transmitters and receivers In the case where the equipment is powered solely from the AC mains supply (without the use of a parallel battery back-up) volatile user data may have been lost and if applicable the communication link need not to be maintained and lost functions should be recoverable by user or operator. SPORTON International Inc. Page Number : 49 of 90

For EN 55024 According to Clause 7.1 of EN 55024 standard, the following describes the general performance criteria. During and after the test the EUT shall continue to operate as intended without operator Criterion A intervention. (Note 1) Criterion B (Note 2) Criterion C No degradation of performance or loss of function is allowed below a minimum performance level specified by the manufacturer when the EUT is used as intended. During the test, degradation of performance is allowed. However, no change of operating state or stored data is allowed to persist after the test. After the test, the equipment shall continue to operate as intended without operator intervention. For xdsl Terminal equipment: During the test shall not cause the system to lose the established connection or retrain. At the cessation of the test, the system shall operate in the condition established prior to the application of the test without user intervention. Loss of function is allowed, provided the function is self-recoverable, or can be restored by the operation of the controls by the user in accordance with the manufacturer s instructions. Functions, and/or information stored in non-volatile memory, or protected by a battery backup, shall not be lost. Note 1:No degradation of performance or loss of function is allowed below a performance level specified by the manufacturer when the equipment is used as intended. The performance level may be replaced by a permissible loss of performance. If the minimum performance level or the permissible performance loss is not specified by the manufacturer, then either of these may be derived from the product description and documentation, and by what the user may reasonably expect from the equipment if used as intended. Note 2:After the application of the phenomenon below a performance level specified by the manufacturer, when the equipment is used as intended. The performance level may be replaced by a permissible loss of performance. During the test, degradation of performance is allowed. However, no change of operating state if stored data is allowed to persist after the test. If the minimum performance level (or the permissible performance loss) is not specified by the manufacturer, then either of these may be derived from the product description and documentation, and by what the user may reasonably expect from the equipment if used as intended. SPORTON International Inc. Page Number : 50 of 90

9.1. Electrostatic Discharge Immunity Test (ESD) 9.2. Test Specification Reference Standard EN 61000-4-2 / IEC 61000-4-2 Discharge Impedance 330 ohm / 150 pf Contact Discharge ± 2, 4 kv Air Discharge ± 2, 4, 8 kv Rise Time 0.8 ns +/-25 % Current at 30 ns +/- 30 % Current at 60 ns +/- 30 % Polarity Positive / Negative Number of Discharge For EN 301 489-1 Air Discharge 20 times at each test point Contact Discharge 20 times at each test point For EN 55024 Air Discharge 20 times at each test point Contact Discharge 50 times at each test point Single Discharge Mode 1 discharge per 1s SPORTON International Inc. Page Number : 51 of 90

9.3. Test Setup The test setup consists of the test generator, EUT and auxiliary instrumentation necessary to perform DIRECT and INDIRECT application of discharges to the EUT as applicable, in the follow manner: a. CONTACT DISCHARGE to the conductive surfaces and to coupling plane; b. AIR DISCHARGE at insulating surfaces. The preferred test method is that of type tests performed in laboratories and the only accepted method of demonstrating conformance with this standard. The EUT was arranged as closely as possible to arrangement in final installed conditions. SPORTON International Inc. Page Number : 52 of 90

9.4. Test Setup for Tests Performed in Laboratory A ground reference plane was provided on the floor of the test site. It was a metallic sheet (copper or aluminum) of 0.25 mm, minimum thickness; other metallic may be used but they shall have at least 0.65 mm thickness. In the SPORTON EMC LAB., we provided 1 mm thickness aluminum ground reference plane or 1 mm thickness stainless steel ground reference plane. The minimum size of the ground reference plane is 1 m x 1 m, the exact size depending on the dimensions of the EUT. It was connected to the protective grounding system. The EUT was arranged and connected according to its functional requirements. A distance of 1m minimum was provided between the EUT and the wall of the lab. and any other metallic structure. In cases where this length exceeds the length necessary to apply the discharges to the selected points, the excess length shall, where possible, be placed non-inductively off the ground reference plane and shall not come closer than 0.2m to other conductive parts in the test setup. Where the EUT is installed on a metal table, the table was connected to the reference plane via a cable with a 470k ohm resister located at each end, to prevent a build-up of charge. The test setup was consist a wooden table, 0.8m high, standing on the ground reference plane. A HCP, 1.6 m x 0.8 m, was placed on the table. The EUT and cables was isolated from the HCP by an insulating support 0.5 mm thick. The VCP size, 0.5 m x 0.5 m. SPORTON International Inc. Page Number : 53 of 90

9.5. ESD Test Procedure a. In the case of air discharge testing the climatic conditions shall be within the following ranges: - ambient temperature: 15 C to 35 C; - relative humidity : 30% to 60%; - atmospheric pressure : 86 kpa (860 mbar) to 106 kpa (1060 mbar). b. Test programs and software shall be chosen so as to exercise all normal modes of operation of the EUT. The use of special exercising software is encouraged, but permitted only where it can be shown that the EUT is being comprehensively exercised. c. The test voltage shall be increased from the minimum to the selected test severity level, in order to determine any threshold of failure. The final severity level should not exceed the product specification value in order to avoid damage to the equipment. d. For the time interval between successive single discharges an initial value of one second is recommended. Longer intervals may be necessary to determine whether a system failure has occurred. e. In the case of contact discharges, the tip of the discharge electrode shall touch the EUT before the discharge switch is operated. f. In the case of painted surface covering a conducting substrate, the following procedure shall be adopted: - If the coating is not declared to be an insulating coating by the equipment manufacturer, then the pointed tip of the generator shall penetrate the coating so as to make contact with the conducting substrate. - Coating declared as insulating by the manufacturer shall only be submitted to the air discharge. - The contact discharge test shall not be applied to such surfaces. g. In the case of air discharges, the round discharge tip of the discharge electrode shall be approached as fast as possible (without causing mechanical damage) to touch the EUT. After each discharge, the ESD generator (discharge electrode) shall be removed from the EUT. The generator is then retriggered for a new single discharge. This procedure shall be repeated until the discharges are completed. In the case of an air discharge test, the discharge switch, which is used for contact discharge, shall be closed. SPORTON International Inc. Page Number : 54 of 90

9.6. Test Result Temperature 22 Humidity 51% Pressure 101.1 kpa Test Engineer Da Den Test Mode Mode 1 Test Date Mar. 31, 2017 Standard Required Criteria B EN 301 489-1 V1.9.2 (2011-09) Test Standard EN 301 489-17 V2.2.1 (2012-09) EN 55024:2010 Test Recorded There was no abnormal situation during the test compared with initial operation. Direct Application: Test Point Tested Voltage (kv) Contact Discharge (Performance Criteria) Air Discharge (Performance Criteria) 1~11, 14 ± 2, 4, 8 - A 12, 13 ± 2, 4 A - Indirect Application: Coupling Plan Coupling Side Test Voltage (kv) Performance Criteria HCP Front / Rear / Right / Left ± 2, 4 A VCP Front / Rear / Right / Left ± 2, 4 A SPORTON International Inc. Page Number : 55 of 90

9.7. Photographs of Electrostatic Discharge Immunity Test Test Points Air Discharge (BLUE color) Contact Discharge (RED color) Test Points Air Discharge (BLUE color) Contact Discharge (RED color) SPORTON International Inc. Page Number : 56 of 90

Test Points Air Discharge (BLUE color) Contact Discharge (RED color) Test Points Air Discharge (BLUE color) Contact Discharge (RED color) SPORTON International Inc. Page Number : 57 of 90

Test Points Air Discharge (BLUE color) Contact Discharge (RED color) SPORTON International Inc. Page Number : 58 of 90

10. Radio Frequency Electromagnetic Field Immunity Test (RS) 10.1. Test Specification Reference Standard EN 61000-4-3 / IEC 61000-4-3 Frequency Range For EN 301 489-1: 80 MHz to 1,000 MHz and 1,400 MHz to 2,700MHz For EN 55024: 80 MHz to 1,000 MHz Field Strength 3 V/m (un-modulated, r.m.s) 80% AM (1 khz) Frequency Step 1 % Dwell Time 2.9 sec Antenna Polarity Vertical / Horizontal 10.2. Test Setup The procedure defined in this part requires the generation of electromagnetic fields within which the test sample is placed and its operation observed. To generate fields that are useful for simulation of actual (field) conditions may require significant antenna drive power and the resultant high field strength levels. SPORTON International Inc. Page Number : 59 of 90

10.3. Test Procedure a. The equipment to be tested is placed in the center of the enclosure on a wooden table. The equipment is then connected to power and signal leads according to pertinent installation instructions. b. The bilog antenna which is enabling the complete frequency range of 80 MHz - 1,000 MHz and 1,400 MHz - 2,700MHz is placed 3m away from the equipment. The required field strength is determined by placing the field strength meter(s) on top of or directly alongside the equipment under test and monitoring the field strength meter via a remote field strength indicator outside the enclosure while adjusting the continuous-wave to the applicable antennae. c. The test is normally performed with the generating antenna facing each of four sides of the EUT. The polarization of the field generated by the broadband (bilog) antenna necessitates testing each position twice, once with the antenna positioned vertically and again with the antenna positioned horizontally. d. At each of the above conditions, the frequency range is swept 80 MHz - 1,000 MHz and 1,400 MHz - 2,700MHz, pausing to adjust the R.F. signal level or to switch oscillators and antenna. The rate of sweep is in the order of 1.5*10-3 decades/s. The sensitive frequencies or frequencies of dominant interest may be discretely analyzed. e. If need to use the exclusion band, for deferent equipment should be reference as below: The exclusion band for 2.450 GHz equipment was from 2280 MHz to 2607.675 MHz. SPORTON International Inc. Page Number : 60 of 90

10.4. Test Result Temperature 25 Humidity 63% Pressure 101.1 kpa Test Engineer Kane Liu Test Mode Mode 1 Test Date Mar. 25, 2017 Standard Required Criteria A Test Standard EN 301 489-1 V1.9.2 (2011-09) EN 301 489-17 V2.2.1 (2012-09) Test Recorded There was no abnormal situation during the test compared with initial operation. Frequency Range Field Antenna EUT Face Performance MHz V/m Polarization Exposed Criteria 80~1000 3 Vertical / Horizontal Front / Back / Right / Left A 1400~2700 3 Vertical / Horizontal Front / Back / Right / Left A SPORTON International Inc. Page Number : 61 of 90

Temperature 25 Humidity 63% Pressure 101.1 kpa Test Engineer Kane Liu Test Mode Mode 1 Test Date Mar 25, 2017 Standard Required Criteria A Test Standard EN 55024:2010 Test Recorded There was no abnormal situation during the test compared with initial operation. Frequency Range Field Antenna EUT Face Performance MHz V/m Polarization Exposed Criteria 80~1000 3 Vertical / Horizontal Front / Back / Right / Left A SPORTON International Inc. Page Number : 62 of 90

11. Electrical Fast Transient/Burst Immunity Test (EFT/BURST) 11.1. Test Specification Reference Standard EN 61000-4-4 / IEC 61000-4-4 Test Voltage AC Power Line: ± 1 kv Telecommunication/Signal Line: ± 0.5 kv Polarity Rise time of the pulses Impulse duration Burst duration Burst period Impulse Frequency Duration Positive / Negative 5 ns 50 ns 15 ms for 5 khz 300 ms For EN 301 489-1: 5 khz For EN 55024: Power: 5 khz Telecommunication/Signal: 100 khz (Only for xdsl equipment) 1 min SPORTON International Inc. Page Number : 63 of 90

11.2. Test Setup The EUT was placed on a ground reference plane and was insulated from it by an insulating support about 0.1m thick. If the EUT is table-top equipment, it was located approximately 0.8 m above the GRP.. The GRP. Was a metallic sheet (copper or aluminum) of 0.25 mm,minimum thickness; other metallic may be used but they shall have at least 0.65 mm thickness. It shall project beyond the EUT by at least 0.1 m on all sides and connected to the protective earth. In the SPORTON EMC LAB. We provided 1 mm thickness aluminum ground reference plane or 1 mm thickness stainless steel ground reference plane. The minimum size of the ground reference plane is 1 m x 1 m, the exact size depending on the dimensions of the EUT. It was connected to the protective grounding system. The EUT was arranged and connected according to its functional requirements. The minimum distance between the EUT and other conductive structures, except the GRP. Beneath the EUT, was more than 0.5 m. Using the coupling clamp, the minimum distance between the coupling plates and all other conductive structures, except the GRP. Beneath the EUT, was more than 0.5 m. The length of the signal and power lines between the coupling device and the EUT was 0.5m or less. SPORTON International Inc. Page Number : 64 of 90

11.3. Test Procedure a. In order to minimize the effect of environmental parameters on test results, the climatic conditions when test is carrying out shall comply with the following requirements: - ambient temperature: 15 C to 35 C; - relative humidity : 45% to 75%; - atmospheric pressure : 86 kpa (860 mbar) to 106 kpa (1060 mbar). b. In order to minimize the effect of environmental parameters on test results, the electromagnetic environment of the laboratory shall not influence the test results. c. The variety and diversity of equipment and systems to be tested make it difficult to establish general criteria for the evaluation of the effects of fast transients/bursts on equipment and systems. d. The test results may be classified on the basic of the operating conditions and the functional specification of the equipment under test, according to the following performance criteria : - Normal performance within the specification limits. - Temporary degradation or loss of function or performance which is self-recoverable. - Temporary degradation or loss of function or performance which requires operator intervention or system reset. - Degradation or loss of function which is not recoverable due to damage of equipment (components). SPORTON International Inc. Page Number : 65 of 90

11.4. Test Result Temperature 25 Humidity 63% Pressure 101.1 kpa Test Engineer Kane Liu Test Mode Mode 1 Test Date Mar. 25, 2017 Standard Required Criteria B EN 301 489-1 V1.9.2 (2011-09) Test Standard EN 301 489-17 V2.2.1 (2012-09) EN 55024:2010 Test Recorded There was no abnormal situation during the test compared with initial operation. AC Power Port: AC Phase L N L-N Test Voltage (kv) ±1 kv A A A Telecommunication Port: Telecommunication Port LAN DSL LAN / WAN Test Voltage (kv) ±0.5 kv A A A SPORTON International Inc. Page Number : 66 of 90

12. Surge Immunity Test 12.1. Test Specification Reference Standard EN 61000-4-5 / IEC 61000-4-5 For EN 301 489-1: AC Power Port: ± 0.5, 1 kv Indoor Telecommunication Port: ± 0.5 kv Test Voltage Outdoor Telecommunication Port: ± 0.5, 1 kv For EN55024: AC Power Port: ± 0.5, 1 kv Outdoor Telecommunication Port: ± 0.5, 1 kv Polarity Wave Shape Phase Angle Time between successive pulses Number of test Positive / Negative For EN 301 489-1: 1.2/50 us Open-circuit voltage 8/20 us Short-circuit current For EN 55024: Power Port: 1.2/50 us Open-circuit voltage 8/20 us Short-circuit current Telecommunication/Signal port: 10/700 us Open-circuit voltage 5/320 us Short-circuit current 0, 90, 180, 270 60 sec. 5 positive and 5 negative 12.2. Test Setup SPORTON International Inc. Page Number : 67 of 90

12.3. Test Procedure a. Climatic conditions The climatic conditions shall comply with the following requirements : -- ambient temperature : 15 C to 35 C -- relative humidity : 10 % to 75 % -- atmospheric pressure : 86 kpa to 106 kpa ( 860 mbar to 1060 mbar ) b. Electromagnetic conditions The electromagnetic environment of the laboratory shall not influence the test results. c. The test shall be performed according the test plan that shall specify the test set-up with -- generator and other equipment utilized; -- test level (voltage/current); -- generator source impedance; -- internal or external generator trigger; -- number of tests: at least five positive and five negative at the selected points; -- repetition rate: maximum 1/min. -- inputs and outputs to be tested; -- representative operating conditions of the EUT; -- sequence of application of the surge to the circuit; -- phase angle in the case of a.c. power supply; -- actual installation conditions, for example : AC : neutral earthed, DC : ( + ) or ( - ) earthed to simulated the actual earthing conditions. d. If not otherwise specified the surges have to be applied synchronized to the voltage phase at the zero-crossing and the peak value of the a.c. voltage wave (positive and negative). e. The surges have to be applied line to line and line(s) and earth. When testing line to earth, the test voltage has to be applied successively between each of the lines and earth, if there is no other specification. f. The test procedure shall also consider the non-linear current-voltage characteristics of the equipment under test. Therefore the test voltage has to be increased by steps up to the test level specified in the product standard or test plan. g. If the actual operating signal sources are not available, the may be simulated. Under no circumstances may the test level exceed the product specification. The test shall be carried out according the a test plan. h. To find all critical points of the duty cycle of the equipment, a sufficient number of positive and negative test pulses shall be applied. For acceptance test a previously unstressed equipment shall be used to the protection devices shall be replaced. SPORTON International Inc. Page Number : 68 of 90

12.4. Test Result Temperature 24 Humidity 59% Pressure 101.1 kpa Test Engineer Edison Lin Test Mode Mode 1 Test Date Mar. 30, 2017 Standard Required Criteria B Test Standard EN 301 489-1 V1.9.2 (2011-09) EN 301 489-17 V2.2.1 (2012-09) Test Recorded There was no abnormal situation during the test compared with initial operation. AC Power Port: Voltage (kv) Test Location Polarity Phase Angle 0 90 180 270 0.5, 1 kv L - N + A A A A - A A A A Telecommunication Port: Voltage (kv) Test Location Polarity Performance Criteria 0.5 kv LAN + A (Indoor) - A 0.5 kv LAN/WAN + A (Indoor) - A 0.5, 1 kv DSL + A (Outdoor) - A SPORTON International Inc. Page Number : 69 of 90

Temperature 24 Humidity 59% Pressure 101.1 kpa Test Engineer Edison Lin Test Mode Mode 1 Test Date Mar. 30, 2017 Standard Required Criteria B Test Standard EN 55024:2010 Test Recorded There was no abnormal situation during the test compared with initial operation. AC Power Port: Voltage (kv) Test Location Polarity Phase Angle 0 90 180 270 0.5, 1 kv L - N + A A A A - A A A A Telecommunication Port: Voltage (kv) Test Location Polarity Performance Criteria DSL + A 0.5, 1 kv (Outdoor) - A SPORTON International Inc. Page Number : 70 of 90

13. Conducted Disturbances Induced by Radio-Frequency Field Immunity Test (CS) 13.1. Test Specification Reference Standard EN 61000-4-6 / IEC 61000-4-6 Frequency Range 150 khz~80 MHz Field Strength 3 Vr.m.s (un-modulated, r.m.s) 80% AM (1 khz) Frequency Step 1 % Dwell Time 2.9 sec Coupling mode CDN M016(M2), CDN T8-10, CDN T200A, CDN T800 13.2. Test Setup SPORTON International Inc. Page Number : 71 of 90

13.3. Test Procedure a. The EUT shall be operated within its intended climatic conditions. The temperature and relative humidity should be recorded. b. This test method test can be performed without using a self-shielded enclosure. This is because the disturbance levels applied and the geometry of the setups are not likely to radiated a high amount of energy, especially at the lower frequencies. If under certain circumstances the radiated energy is too high, a shielded enclosure has to be used. c. The test shall be performed with the test generator connected to each of the coupling and decoupling devices in turn while the other non-excited RF-input ports of the coupling devices are terminated by a 50 ohm load resistor. d. The frequency range is swept from 150 khz to 80 MHz, using the signal levels established during the setting process, and with the disturbance signal 80% amplitude modulated with a 1kHz sinewave, pausing to adjust the RF-signal level or to switch coupling devices as necessary. The rate of sweep shall no exceed 1.5 x 10-3 decades/s. Where the frequency is swept incrementally, the step size shall no exceed 1% of the start and thereafter 1% of the preceding frequency value. e. The dwell time at each frequency shall not be less than the time necessary for the EUT to be exercised, and able to respond. Sensitive frequencies e.g. clock frequency(ies) and harmonics or frequencies of dominant interest shall be analyzed separately. f. In cases of dispute, the test procedure using a step size not exceeding 1% of the start and thereafter 1% of preceding frequency value shall take precedence. g. Attempts should be made to fully exercise the EUT during testing, and to fully interrogate all exercise modes selected for susceptibility. h. The use of special exercising programs is recommended. i. Testing shall be performed according to a Test Plan, which shall be included in the test report. j. It may be necessary to carry out some investigatory testing in order to establish some aspects of the test plan. SPORTON International Inc. Page Number : 72 of 90

13.4. Test Result Temperature 25 Humidity 63% Pressure 101.1 kpa Test Engineer Kane Liu Test Mode Mode 1 Test Date Mar. 25, 2017 Standard Required Criteria A EN 301 489-1 V1.9.2 (2011-09) Test Standard EN 301 489-17 V2.2.1 (2012-09) EN 55024:2010 Test Recorded There was no abnormal situation during the test compared with initial operation. Frequency Range Performance V (r.m.s) CDN Coupling port MHz Criteria 0.15 ~ 80 3 M016(M2) AC power A 0.15 ~ 80 3 T8-10 LAN 1Gbps A 0.15 ~ 80 3 T8-10 LAN/WAN 1Gbps A 0.15 ~ 80 3 T200A DSL A SPORTON International Inc. Page Number : 73 of 90

14. Power Frequency Magnetic Field Immunity Tests 14.1. Test Specification Reference Standard IEC 61000-4-8 Frequency Range 50 Hz Field Strength Observation type Inductance Coil 1 A/m 1 min 1 m x 1 m 14.2. Test Setup 14.3. Test Procedure a. The equipment is configured and connected to satisfy its functional requirements. b. The power supply, input and output circuits shall be connected to the sources of power supply, control and signal. c. The cables supplied or recommended by the equipment manufacturer shall be used. 1 meter of all cables used shall be exposed to the magnetic field. SPORTON International Inc. Page Number : 74 of 90

14.4. Test Result Temperature 25 Humidity 63% Pressure 101.1 kpa Test Engineer Kane Liu Test Mode Mode 1 Test Date Mar. 23, 2017 Standard Required Criteria A Test Standard EN 55024:2010 Test Recorded There was no abnormal situation during the test compared with initial operation. Power Frequency Magnetic Field Testing duration Coil Orientation Performance Criteria 50 Hz, 1 A/m 1.0 Min X-axis A 50 Hz, 1 A/m 1.0 Min Y-axis A 50 Hz, 1 A/m 1.0 Min Z-axis A SPORTON International Inc. Page Number : 75 of 90

15. Voltage Dips and Voltage Interruptions Immunity Tests 15.1. Test Specification Reference Standard EN 61000-4-11 / IEC 61000-4-11 Voltage Dip: Test Voltage Test Duration Time Intervals between event Test Angle For EN 301 489-1 For EN 55024 3 times 10 sec. 0, 180 1. 0% residual, 0.5 period 2. 0% residual, 1.0 period 3. 70% residual, 25 period Voltage interruptions 4. 0% residual, 250 period Voltage Dip: 1. >95%, Reduction, 0.5 period 2. 30%, Reduction, 25 period Voltage interruptions 3. >95%, Reduction, 250 period 15.2. Test Setup 15.3. Test Conditions 1. Source voltage and frequency: 100/230/240V / 50Hz, Single phase. 2. Test of interval: 10 sec. 3. Level and duration: Sequency of 3 dips/interrupts. 4. Voltage rise (and fall) time: 1 5 s. SPORTON International Inc. Page Number : 76 of 90

15.4. Test Result Temperature 25 Humidity 63% Pressure 101.1 kpa Test Engineer Kane Liu Test Mode Mode 1 Test Date Mar. 25, 2017 Standard Required Criteria B/B/B/C Test Standard EN 301 489-1 V1.9.2 (2011-09) EN 301 489-17 V2.2.1 (2012-09) Test Recorded The EUT had "reboot" situation happened during the test, need manual reset the DSL function after the test. Voltage Dip & Interruption: Voltage (V) Frequency (Hz) % Residual Periods ms Performance Criteria 0% 0.5 10 A 100 50 0% 1.0 20 A 70% 25 500 A Interruption 0% 250 5000 C Voltage (V) Frequency (Hz) % Residual Periods ms Performance Criteria 0% 0.5 10 A 230 50 0% 1.0 20 A 70% 25 500 A Interruption 0% 250 5000 C Voltage (V) Frequency (Hz) % Residual Periods ms Performance Criteria 0% 0.5 10 A 240 50 0% 1.0 20 A 70% 25 500 A Interruption 0% 250 5000 C SPORTON International Inc. Page Number : 77 of 90

Temperature 25 Humidity 63% Pressure 101.1 kpa Test Engineer Kane Liu Test Mode Mode 1 Test Date Mar. 25, 2017 Standard Required Criteria B/C/C Test Standard EN 55024:2010 Test Recorded The EUT had "reboot" situation happened during the test, need manual reset the DSL function after the test. Voltage Dip & Interruption: Voltage (V) Frequency (Hz) % Reduction Periods ms Performance Criteria >95 % 0.5 10 A 100 50 30 % 25 500 A >95% 250 5,000 C Voltage (V) Frequency (Hz) % Reduction Periods ms Performance Criteria >95 % 0.5 10 A 230 50 30 % 25 500 A >95% 250 5,000 C Voltage (V) Frequency (Hz) % Reduction Periods ms Performance Criteria >95 % 0.5 10 A 240 50 30 % 25 500 A >95% 250 5,000 C SPORTON International Inc. Page Number : 78 of 90

16. List of Measuring Equipment Used <EMI> Instrument Manufacturer Model No. Serial No. Characteristics Calibration Date Remark EMI Receiver Agilent N9038A My52260123 9kHz ~ 8.45GHz Jan. 27, 2016 EMI Receiver Agilent N9038A My52260123 9kHz ~ 8.45GHz Jan. 23, 2017 LISN F.C.C. FCC-LISN-50-16- 2 04083 150kHz ~ 100MHz Dec. 14, 2016 LISN Schwarzbeck NSLK 8127 8127647 9kHz ~ 30MHz Dec. 21, 2016 Impedance Stabilization Network Impedance Stabilization Network Teseq ISN T400A 24854 150kHz ~ 230MHz Dec. 20, 2016 Teseq ISN T800 24557 150kHz ~ 230MHz Nov. 01, 2016 COND Cable Woken Cable 01 150kHz ~ 30MHz May 24, 2016 Software Audix E3 6.120210n - N.C.R. 10m Semi Anechoic Chamber 10m Semi Anechoic Chamber TDK NSA 10CH01-CB TDK VSWR 10CH01-CB 30MHz~1GHz 10m 1GHz ~40GHz 3m Mar. 30, 2016 Mar. 30, 2016 Pre-Amplifier Agilent 8447D 2944A10783 9kHz ~ 1.3GHz Mar. 24, 2016 Pre-Amplifier Agilent 8447D 2944A10259 9kHz ~ 1.3GHz Jan. 16, 2017 Pre-Amplifier Agilent 8447D 2944A10784 9kHz ~ 1.3GHz Mar. 09, 2016 Pre-Amplifier Agilent 8447D 2944A10784 9kHz ~ 1.3GHz Mar. 13, 2017 Low Cable Woken SUCOFLEX 104-25MHz ~ 1GHz Nov. 30, 2016 High Cable Woken SUCOFLEX 104-25MHz ~ 1GHz Nov. 30, 2016 Biconical Antenna Schwarzbeck VHBB 9124 324 30MHz ~ 200MHz Apr. 20, 2016 Log Antenna Schwarzbeck VUSLP 9111 247 200MHz ~ 1GHz May 26, 2016 EMI Test Receiver Rohde&Schwarz ESCI 100186 9kHz ~ 3GHz Jul. 07, 2016 Spectrum Analyzer Rohde&Schwarz FSV30 101026 9kHz ~ 30GHz Jan. 03, 2017 Horn Antenna ESCO 3117 00081283 1GHz ~ 18GHz Nov. 29, 2016 Amplifier Agilent 8449B 3008A02660 1GHz ~ 26.5GHz May 23, 2016 CABLE(1~40G) Woken SUCOFLEX 104-1GHz ~ 40GHz Nov. 30, 2016 Software Audix E3 6.120210m - N.C.R. Calibration Interval of instruments listed above is one year. N.C.R. means Non-Calibration required. Conduction (CO01-CB) Conduction (CO01-CB) Conduction (CO01-CB) Conduction (CO01-CB) Conduction (CO01-CB) Conduction (CO01-CB) Conduction (CO01-CB) Conduction (CO01-CB) Radiation (10CH01-CB) Radiation (10CH01-CB) Radiation (10CH01-CB) Radiation (05CH01-CB) Radiation (10CH01-CB) Radiation (10CH01-CB) Radiation (10CH01-CB) Radiation (10CH01-CB) Radiation (10CH01-CB) Radiation (10CH01-CB) Radiation (10CH01-CB) Radiation (10CH01-CB) Radiation (10CH01-CB) Radiation (10CH01-CB) Radiation (10CH01-CB) Radiation (10CH01-CB) SPORTON International Inc. Page Number : 79 of 90

<EMS> Instrument Manufacturer Model No. Serial No. Characteristics Calibration Date Remark Harmonic/Flicker Teseq CCN 1000-1 1306A00130 N/A Mar. 15, 2017 Harmonic/Flicker Software Teseq WIN2100V3 - - N.C.R. Harmonic/Flicker ESD Simulator Air: 0 kv ~ 30 kv, Teseq NSG 437 1053 Contact: 0 kv ~ QG 30kV Nov. 12, 2016 ESD Integrated Measurement System R&S IMS 100002 9kHz ~ 3GHz May 10, 2016 RS Average Power Sensor R&S NRP-Z91 101117 9kHz ~ 6GHz Mar. 29, 2016 RS RF Power Amplifier AR 250W1000A 0323202 80MHz ~1GHz, 250W Mar. 31, 2016 RS Log-Periodic Antenna AR AT1080 0323130 80MHz ~ 1GHz N.C.R. RS Software R&S EMC32 5.20.1 - N.C.R. RS Isotropic Probe ETS-LINDGREN HI-6105 00130664 100kHz-6GHz Oct. 10, 2016 RS EFT Generator KEYTEK EMC Pro 0408325 0 kv ~ 4.4 kv Jan. 05, 2017 EFT Surge Generator KEYTEK EMC Pro 0408325 0 ~ 6kV Jan. 05, 2017 Surge PQF Generator KEYTEK EMC Pro 0408325 100~240V/50Hz /60Hz Jan. 05, 2017 DIP Software KEYTEK CeWave32 3.00 - N.C.R. Surge/EFT/DIP Surge Coupling Decoupling Network Teseq AG CDN HSS-2 34278 0.25kV~2kV Nov. 14, 2016 Surge RF-Generator Teseq GmbH NSG 4070B-30 035084 150kHz~230MHz Apr. 19, 2016 CS Coupling decoupling network Coupling decoupling network Coupling decoupling network Coupling decoupling network Teseq GmbH CDN M016 34634 150kHz~80MHz Apr. 06, 2016 CS Teseq GmbH CDN T8-10 41243 150kHz~230MHz Oct. 21, 2016 CS Teseq GmbH CDN T200A 30493 150kHz~230MHz Apr. 06, 2016 CS Teseq GmbH CDN T800 34369 150kHz~230MHz Apr. 06, 2016 CS Software Tesq NSG4070 030593.V1.28 - N.C.R. CS Magnetic field Immunity Loop FCC F-1000-4-8/9/10 -L-1AM 04014,04017 30A//CONTINUOU S, 100A/2Hrs, 230A/30SEC Jul. 28, 2016 Magnetic Calibration Interval of instruments listed above is one year. N.C.R. means Non-Calibration required. SPORTON International Inc. Page Number : 80 of 90

17. Uncertainty of Test Site Test Items Uncertainty Remark Conducted Emissions 3.2 db Confidence levels of 95% Radiated Emissions below 1GHz 4.0 db Confidence levels of 95% Radiated Emissions above 1GHz 4.7 db Confidence levels of 95% SPORTON International Inc. Page Number : 81 of 90

Immunity Test Measurement Uncertainty Electrostatic Discharge Immunity (ESD) Negative Discharge Current From Standard From calibration certificate First Measured 1st Peak Measured 30ns Measured 60ns Peak Current Current First Peak Worst Current at Worst Current at Worst 2kV Current at 30ns at 60ns Current case +5% 30ns case +5% 60ns case +5% Nominal 7.5 4.0 2.0 Positive 6.9 7.2 3.6 3.8 1.9 2.0 Min. 6.4 2.8 1.4 Negative 7.3 7.7 3.7 3.9 1.9 2.0 Max. 8.6 5.2 2.6 Min. 6.4 2.8 1.4 Tolerance in % 0.2 0.3 0.3 Max. 8.6 5.2 2.6 First Measured 1st Peak Measured 30ns Measured 60ns Peak Current Current First Peak Worst Current at Worst Current at Worst 4kV Current at 30ns at 60ns Current case +5% 30ns case +5% 60ns case +5% Nominal 15.0 8.0 4.0 Positive 14.4 15.1 7.6 7.9 3.8 4.0 Min. 12.8 5.6 2.8 Negative 14.1 14.8 7.4 7.8 4.0 4.2 Max. 17.3 10.4 5.2 Min. 12.8 5.6 2.8 Tolerance in % 0.2 0.3 0.3 Max. 17.3 10.4 5.2 First Measured 1st Peak Measured 30ns Measured 60ns Peak Current Current First Peak Worst Current at Worst Current at Worst 6kV Current at 30ns at 60ns Current case -5% 30ns case +5% 60ns case +5% Nominal 22.5 12.0 6.0 Positive 21.2 22.2 11.2 11.7 5.8 6.1 Min. 19.1 8.4 4.2 Negative 20.7 21.7 11.1 11.7 6.0 6.2 Max. 25.9 15.6 7.8 Min. 19.1 8.4 4.2 Tolerance in % 0.2 0.3 0.3 Max. 25.9 15.6 7.8 First Measured 1st Peak Measured 30ns Measured 60ns Peak Current Current First Peak Worst Current at Worst Current at Worst 8kV Current at 30ns at 60ns Current case -5% 30ns case +5% 60ns case +5% Nominal 30.0 16.0 8.0 Positive 27.8 29.1 14.7 15.4 7.6 8.0 Min. 25.5 11.2 5.6 Negative 28.4 29.8 15.0 15.7 7.8 8.1 Max. 34.5 20.8 10.4 Min. 25.5 11.2 5.6 Tolerance in % 0.2 0.3 0.3 Max. 34.5 20.8 10.4 SPORTON International Inc. Page Number : 82 of 90

Negative Discharge Voltage Standard Parameters Calculated Range Indicated Voltage (kv) Polarity Tolerance (%) Max. (kv) Min. (kv) Calibration (kv) Max. (kv) Min. (kv) 2 Positive 15.0 2.3 1.7 2.0 2.0 2.0 Negative 15.0 2.3 1.7 2.1 2.6 2.6 4 Positive 15.0 4.6 3.4 4.0 4.0 4.0 Negative 15.0 4.6 3.4 4.1 4.1 4.1 6 Positive 15.0 6.9 5.1 6.0 6.0 6.0 Negative 15.0 6.9 5.1 6.1 6.1 6.1 8 Positive 15.0 9.2 6.8 8.0 8.0 7.9 Negative 15.0 9.2 6.8 8.1 8.1 8.1 15 Positive 15.0 17.3 12.8 15.2 15.2 15.2 Negative 15.0 17.3 12.8 14.9 14.9 14.9 It has been demonstrated that the ESD generator meets the specified requirements in the standard with at least a 95% confidence. SPORTON International Inc. Page Number : 83 of 90

Radio Frequency Electromagnetic Field Immunity (RS) IMS Frequency 10MHz Output Check Standard Reading 10 MHz 9,999,985.8 Hz Frequency Accuracy/offset:1.4E-07 Frequency Stability:5E-09/1.0S Uncertainty: 4.0E-06 Gain Flatness Measurement (For 80 MHz to 1 GHz Amp.) Gain Flatness Measurement VSWR Measurement (For 1 GHz to 3 GHz Amp.) (input port) Freq. Reading Expected Freq. Reading Expected Freq. Actual Hige Range (MHz) (db) (db) (GHz) (db) (db) (MHz) (db) (db) 80.0 62.6 > 54 0.8 47.6 > 40 80.0 1.7 < 2.00 100.0 62.4 > 54 1.0 48.0 > 40 100.0 1.5 < 2.00 200.0 61.6 > 54 1.5 47.9 > 40 200.0 1.6 < 2.00 300.0 62.0 > 54 2.0 47.8 > 40 300.0 1.5 < 2.00 400.0 58.8 > 54 2.5 46.4 > 40 400.0 1.5 < 2.00 500.0 60.4 > 54 3.0 46.3 > 40 500.0 1.4 < 2.00 600.0 58.4 > 54 600.0 1.4 < 2.00 700.0 58.8 > 54 700.0 1.4 < 2.00 800.0 59.3 > 54 800.0 1.4 < 2.00 900.0 58.3 > 54 900.0 1.5 < 2.00 1000.0 55.8 > 54 1000.0 1.4 < 2.00 Power Linearly Measurement Freq. Reading Standard Freq. Reading Standard Freq. Reading Standard (MHz) (Watts) (Watts) (MHz) (Watts) (Watts) (MHz) (Watts) (Watts) 80.0 20.0 23.2 200.0 200.0 226.9 800.0 100.0 97.7 80.0 50.0 63.9 200.0 250.0 279.7 800.0 150.0 147.2 80.0 100.0 122.4 500.0 20.0 21.3 800.0 200.0 196.1 80.0 150.0 173.4 500.0 50.0 52.6 800.0 250.0 244.9 80.0 200.0 234.7 500.0 100.0 103.8 1000.0 20.0 16.5 80.0 250.0 302.2 500.0 150.0 155.4 1000.0 50.0 45.2 200.0 20.0 22.4 500.0 200.0 206.8 1000.0 100.0 87.3 200.0 50.0 58.3 500.0 250.0 258.1 1000.0 150.0 131.9 200.0 100.0 107.6 800.0 20.0 19.1 1000.0 200.0 175.9 200.0 150.0 166.7 800.0 50.0 48.6 1000.0 250.0 220.0 Standard Power Measurement For 80 MHz to 1 GHz For 800 MHz to 3 GHz Expected Standard Expected Standard Freq. Freq. (WATTS) (WATTS) (WATTS) (WATTS) 80.0 > 250 348.0 0.8 > 30 30.3 100.0 > 250 335.0 1.0 > 30 34.2 200.0 > 250 340.0 1.5 > 30 39.9 300.0 > 250 329.0 2.0 > 30 36.7 400.0 > 250 324.0 2.5 > 30 34.0 500.0 > 250 282.0 3.0 > 30 34.3 600.0 > 250 318.0 700.0 > 250 329.0 800.0 > 250 306.0 900.0 > 250 294.0 1000.0 > 250 271.0 Uncertainty: 3% It has been demonstrated that the RS generator meets the specified requirements in the standard with at least a 95% confidence. SPORTON International Inc. Page Number : 84 of 90

Electrical Fast Transient/Burst Immunity (EFT/BURST) Voltage Voltage Expected Actual Uncertainty Uncertainty Uncertainty Impedance T1 T2 Setting(V) (V) (V) (%) (%) (%) 50Ω 500 250 253 8.2 5.39 4.4 46.49 4.4 50Ω 1000 500 504 8.2 5.7 4.4 45.98 4.4 50Ω 2000 1000 971 8.2 5.57 4.4 44.89 4.4 50Ω 4000 2000 1972 8.2 5.38 4.4 46.07 4.4 50Ω -500-250 -248 8.2 4.66 4.4 88.31 4.4 50Ω -1000-500 -496 8.2 5.23 4.4 86.25 4.4 50Ω -2000-1000 -962 8.1 5.11 4.4 85.48 4.4 50Ω -4000-2000 -1960 8.2 5.04 4.4 87.83 4.4 1kΩ 500 500 476 8.2 5.81 4.4 87.87 4.4 1kΩ 1000 1000 933 8.2 5.42 4.4 88.38 4.4 1kΩ 2000 2000 1814 8.2 5.35 4.4 89.78 4.4 1kΩ 4000 4000 3674 8.2 5.98 4.4 85.91 4.4 1kΩ -500-500 -460 8.2 6.03 4.4 37.78 4.4 1kΩ -1000-1000 -918 8.2 6.24 4.4 36.86 4.4 1kΩ -2000-2000 -1777 8.2 6.16 4.4 37.23 4.4 1kΩ -4000-4000 -3599 8.2 6.42 4.4 37.53 4.4 EFT Repetition Frequency (Voltage @ 1 kv) Setting (khz) Actual (khz) Uncertainty (%) Tolerance (%) 5 5 4.4 20% 100 100.01 4.4 20% Burst Duration (Voltage @ 1 kv) Setting (ms) Repetition Freq. (khz) Actual (ms) Uncertainty (%) Tolerance (%) 15 5 14.82 4.4 20% 0.75 100 0.74 4.5 20% Burst Period ( Voltage @ 1 kv ) Setting (ms) Repetition Freq. (khz) Actual (ms) Uncertainty (%) Tolerance (%) 300 5 300 4.4 20% 300 100 300 4.4 20% It has been demonstrated that the EFT/BURST generator meets the specified requirements in the standard with at least a 95% confidence. SPORTON International Inc. Page Number : 85 of 90

Surge Immunity Open Circuit Output Voltage Waveform check: Impedance Voltage Actual Uncertainty Uncertainty Uncertainty T3 T4 Setting(V) (V) (%) (%) (%) L-N 2Ω 500.0 503.0 3.9 1.3 3.7 54.0 3.7 L-N 2Ω 4000.0 4020.0 3.9 1.2 3.7 51.2 3.7 L-N 2Ω -500.0-503.0 3.9 1.3 3.7 50.8 3.7 L-N 2Ω -4000.0-4068.0 3.9 1.1 3.7 50.3 3.7 L-G 2Ω 500.0 485.0 3.9 1.3 3.7 29.7 3.7 L-G 2Ω 4000.0 3948.0 3.9 1.0 3.7 28.2 3.7 L-G 2Ω -500.0-480.0 3.9 1.3 3.7 28.3 3.7 L-G 2Ω -4000.0-3900.0 3.9 1.1 3.7 28.0 3.7 N-G 2Ω 500.0 490.0 3.9 1.3 3.7 29.5 3.7 N-G 2Ω 4000.0 3900.0 3.9 1.2 3.7 27.9 3.7 N-G 2Ω -500.0-478.0 3.9 1.3 3.7 28.4 3.7 N-G 2Ω -4000.0-3900.0 3.8 1.2 3.7 28.2 3.7 Impulse 500.0 511.0 3.9 1.5 3.7 53.4 3.7 Impulse 1000.0 1041.0 3.9 1.3 3.7 51.9 3.7 Impulse 2000.0 2022.0 3.9 1.2 3.8 53.3 3.7 Impulse 4000.0 4044.0 3.9 1.3 3.6 53.3 3.7 Impulse -500.0-503.0 3.9 1.5 3.7 52.6 3.7 Impulse -1000.0-1023.0 3.9 1.3 3.7 51.9 3.7 Impulse -2000.0-2022.0 3.9 1.2 3.7 51.4 3.7 Impulse -4000.0-4044.0 3.9 1.3 3.7 51.4 3.7 Short Circuit Output Voltage Waveform check: Impedance Voltage Actual Uncertainty Uncertainty Uncertainty T5 T6 Setting(V) (V) (%) (%) (%) L-N 2Ω 500.0 231.0 2.5 7.7 2.1 19.6 2.1 L-N 2Ω 4000.0 1854.0 2.5 7.4 2.1 19.9 2.1 L-N 2Ω -500.0-228.0 2.5 7.7 2.1 19.8 2.1 L-N 2Ω -4000.0-1818.0 2.5 7.6 2.1 19.9 2.1 L-G 2Ω 500.0 42.0 3.0 2.6 2.1 25.3 2.1 L-G 2Ω 4000.0 326.0 2.5 2.5 2.1 25.1 2.1 L-G 2Ω -500.0-42.0 2.8 2.6 2.1 25.0 2.1 L-G 2Ω -4000.0-337.0 2.5 2.4 2.1 25.0 2.1 N-G 2Ω 500.0 41.0 3.0 2.8 2.1 26.4 2.1 N-G 2Ω 4000.0 325.0 2.5 2.7 2.1 25.9 2.1 N-G 2Ω -500.0-41.0 2.7 2.9 2.1 26.1 2.1 N-G 2Ω -4000.0-323.0 2.5 2.6 2.1 25.8 2.1 Impulse 500.0 243.0 2.5 6.8 2.1 22.2 2.1 Impulse 1000.0 494.0 2.5 6.9 2.1 22.3 2.1 Impulse 2000.0 999.0 2.5 6.8 2.1 22.3 2.1 Impulse 4000.0 2022.0 2.5 7.1 2.1 22.3 2.1 Impulse -500.0-251.0 2.5 7.2 2.1 22.6 2.1 Impulse -1000.0-497.0 2.5 7.0 2.1 22.3 2.1 Impulse -2000.0-987.0 2.5 6.9 2.1 22.3 2.1 Impulse -4000.0-1986.0 2.5 7.0 2.1 22.4 2.1 It has been demonstrated that the Surge generator meets the specified requirements in the standard with at least a 95% confidence. SPORTON International Inc. Page Number : 86 of 90

Conducted Disturbances Induced by Radio-Frequency Field Immunity (CS) RF Generator RF Frequency Measurement Check Second RF Generator AM Modulation Measurement Check Harmonic (1 khz ; 80 %) Check Reading Standard Harmonic (dbc) Frequency Mod. Freq. Reading Standard 9.000 khz 8.99997282 khz -45.6 100.000 khz 1 khz 80.0% 81.4% 50.000 khz 49.998570 khz -42.3 1.000000 MHz 1 khz 80.0% 81.3% 100.000 khz 99.9997118 khz -43.5 5.000000 MHz 1 khz 80.0% 81.2% 1.000000 MHz 0.999997073 MHz -45.6 10.000000 MHz 1 khz 80.0% 81.1% 5.000000 MHz 4.99998552 MHz -47.8 50.000000 MHz 1 khz 80.0% 81.3% 10.000000 MHz 9.99997043 MHz -48.4 100.000000 MHz 1 khz 80.0% 81.1% 50.000000 MHz 49.9998556 MHz -47.1 500.000000 MHz 1 khz 80.0% 81.5% 100.000000 MHz 99.9997100 MHz -46.2 1000.000000 MHz 1 khz 80.0% 80.8% 500.000000 MHz 499.998548 MHz -49.9 1000.000000 MHz 999.997093 MHz -52.6 RF Generator Response and Accuracy Measurement Check RF Power Meter Measurement Check Frequency Reading Standard Frequency Standard Reading (dbm) (dbm) (MHz) (dbm) (dbm) 9.000 khz 0-43.0 CH 1 50 10 9.7 50.000 khz 0 0.0 CH 1 50 0-0.3 100.000 khz 0-0.1 CH 1 50-10 -10.3 1.000000 MHz 0 0.1 CH 1 50-15 -15.3 5.000000 MHz 0 0.1 CH 2 50 10 9.7 10.000000 MHz 0 0.1 CH 2 50 0-0.3 50.000000 MHz 0-0.2 CH 2 50-10 -10.3 50.000000 MHz -10-10.2 CH 2 50-15 -15.3 50.000000 MHz -20-20.3 CH 3 50 10 9.7 50.000000 MHz -30-30.3 CH 3 50 0-0.4 50.000000 MHz -40-40.3 CH 3 50-10 -10.3 50.000000 MHz -50-50.3 CH 3 50-15 -15.3 100.000000 MHz 0 0.1 500.000000 MHz 0 0.0 1000.000000 MHz 0-0.3 SPORTON International Inc. Page Number : 87 of 90

Power Amplifier Standard Power Amplifier Gain Flatness Power Amplifier Second Measurement Measurement Harmonic Measurement Check (Input: 10 dbm) Frequency Reading Result Spec. Reading (db) (dbm) (dbm) (dbc) 150.000 khz 50.1 48.1 > 44.77-48.6 1.000000 MHz 51.2 48.3 > 44.77-47.8 5.000000 MHz 51.2 48.4 > 44.77-53.6 10.000000 MHz 51.1 48.4 > 44.77-48.7 50.000000 MHz 50.4 48.4 > 44.77-49.2 100.000000 MHz 49.6 48.2 > 44.77-44.7 200.000000 MHz 49.4 47.0 > 44.77-54.3 2300.000000 MHz 49.6 46.4 > 44.77-57.5 Uncertainty: Frequency: 1.9x10-9 Linear: 0.9 db RF Power Level: 1.2 db Harmonic: 2.0 db It has been demonstrated that the CS generator meets the specified requirements in the standard with at least a 95% confidence. SPORTON International Inc. Page Number : 88 of 90

Power Frequency Magnetic Field Immunity AC Current Accuracy Check Freq.( Hz ) Range (A) Standard (A) Reading (A) Uncertainty (%) 50 0~10 1.003 1 0.3 50 0~10 3.002 3 0.3 50 0~10 5.006 5 0.3 50 0~10 10.008 10 0.3 50 10~125 9.92 10 0.3 50 10~125 30.01 30 0.3 50 10~125 50.08 50 0.3 50 10~125 100.2 100 0.3 60 0~10 0.989 1 0.3 60 0~10 2.985 3 0.3 60 0~10 4.988 5 0.3 60 0~10 9.982 10 0.3 60 10~125 9.89 10 0.3 60 10~125 29.92 30 0.3 60 10~125 49.93 50 0.3 60 10~125 100.03 100 0.3 Magnetic Measurement Check:(@50Hz) Range (A) Standard (A/m) Reading (A) Uncertainty (%) 0~10 1 1.0 1 0~10 3 3.2 1 0~10 10 10.8 1 10~125 10 11.1 1 10~125 30 33.1 1 10~125 100 109.8 1 It has been demonstrated that the PFMF the specified requirements in the standard with at least a 95% confidence. SPORTON International Inc. Page Number : 89 of 90

Voltage Dips and Voltage Interruptions Immunity PQF Measurement: (Input Voltage: 230V/50Hz) Level Load Actual ( V ) Uncertainty ( mv/v ) Tolerance (%) 80% 100Ω 182.5 17 184 +/- 5% 70% 100Ω 161.7 17 161 +/- 5% 40% 100Ω 93.2 17 92 +/- 5% 0% 100Ω 5.3 17 - VAR Check: (Input Voltage: 230V/50Hz) Level Load Actual ( V ) Uncertainty ( mv/v ) Tolerance (%) 80% 100Ω 182.5 17 184 +/- 5% 70% 100Ω 161.7 17 161 +/- 5% 40% 100Ω 93.2 17 92 +/- 5% 0% 100Ω 5.3 17 - It has been demonstrated that the Dip generator meets the specified requirements in the standard with at least a 95% confidence. SPORTON International Inc. Page Number : 90 of 90

Appendix A. Test Photos Page No. : A1 of A19

1. Photographs of Conducted Emissions Test Configuration Applicable Standard: EN 301 489-1 V1.9.2 (2011-09) and EN 55022:2010/AC:2011 FRONT VIEW REAR VIEW Page No. : A2 of A19

Applicable Standard: EN 55032:2015/AC:2016 FRONT VIEW REAR VIEW Page No. : A3 of A19

2. Photographs of Telecommunication Line Conducted Emissions Test Configuration Applicable Standard: EN 301 489-1 V1.9.2 (2011-09) and EN 55022:2010/AC:2011 Test Mode: Mode 3 and Mode 4 FRONT VIEW REAR VIEW Page No. : A4 of A19

Test Mode: Mode 7 FRONT VIEW REAR VIEW Page No. : A5 of A19

Applicable Standard: EN 55032:2015/AC:2016 Test Mode: Mode 1, Mode 2 FRONT VIEW REAR VIEW Page No. : A6 of A19

Test Mode: Mode 3 FRONT VIEW REAR VIEW Page No. : A7 of A19

3. Photographs of Radiated Emissions Test Configuration Applicable Standard: EN 301 489-1 V1.9.2 (2011-09) and EN 55022:2010/AC:2011 Test Mode: Mode 1 Test Configuration: 30MHz~1GHz FRONT VIEW REAR VIEW Page No. : A8 of A19

Test Configuration: Above 1GHz FRONT VIEW REAR VIEW Page No. : A9 of A19

Applicable Standard: EN 55032:2015/AC:2016 Test Configuration: 30MHz~1GHz FRONT VIEW REAR VIEW Page No. : A10 of A19

Test Configuration: Above 1GHz FRONT VIEW REAR VIEW Page No. : A11 of A19

4. Photographs of Harmonic, Flicker Test Configuration FRONT VIEW Page No. : A12 of A19

5. Photographs of ESD Immunity Test Configuration FRONT VIEW REAR VIEW Page No. : A13 of A19

6. Photographs of RS Immunity Test Configuration FRONT VIEW REAR VIEW Page No. : A14 of A19

7. Photographs of EFT Test Configuration FRONT VIEW REAR VIEW Page No. : A15 of A19

8. Photographs of Surge Test Configuration FRONT VIEW Page No. : A16 of A19

9. Photographs of CS Immunity Test Configuration FRONT VIEW REAR VIEW Page No. : A17 of A19

10. Photographs of MF Immunity Test Configuration FRONT VIEW Page No. : A18 of A19

11. Photographs of DIP Test Configuration FRONT VIEW Page No. : A19 of A19